471 citations
Showing cond-mat.mtrl-sciShow all
3 papers · 1 filter
cond-mat.mtrl-sci2009★ 22 cited
A Fast and Efficient Algorithm for Slater Determinant Updates in Quantum Monte Carlo Simulations
Phani K. V. V. Nukala, P. R. C. Kent
We present an efficient low-rank updating algorithm for updating the trial wavefunctions used in Quantum Monte Carlo (QMC) simulations. The algorithm is based on low-rank updating…
cond-mat.mtrl-sci2008★ 5 cited
Resolution-dependent mechanisms for bimodal switching-time distributions in simulated Fe nanopillars
S. H. Thompson, G. Brown, A. Kuhnle +2
We study the magnetization-switching statistics following reversal of the applied field for three separate computational models representing the same physical system, an iron nanop…
cond-mat.mtrl-sci2007★ 9 cited
Direct Measurement of Periodic Electric Forces in Liquids
B. J. Rodriguez, S. Jesse, K. Seal +2
The electric forces acting on an atomic force microscope tip in solution have been measured using a microelectrochemical cell formed by two periodically biased electrodes. The forc…